Val-Pak Anthony Apollo DE Filter Shaft 0.5" Brass Insert Nut (V34-121) circuitboards Helps restore active jet feel

Helps restore active jet feel and refined trim appearance

UltraPure ozone 30 second detection kit for trade use

Matching the correct feature set is one of the most important parts of replacing a spa control pack cleanly

or missing

This part has practical value because it serves as the working switch element behind the air-button interface rather than the visible button itself

Val-Pak Anthony Apollo DE Filter Shaft 0.5" Brass Insert Nut (V34-121) circuitboards Helps restore active jet feelThe Val Pak Anthony Apollo DE filter shaft brass insert nut is designed for compatible applications that use a 1 2 inch shaft connection and need a properly matched retaining nut. Small internal hardware like this is useful because it contributes directly to how securely the assembly goes back together and how stable it remains once in service. This replacement is especially useful when the original nut is stripped, corroded, missing, or no longer